public function __get($key) { if (Axis_Area::isBackend()) { return parent::__get($key); } $before = $after = ''; foreach ($this->getBlocks($key) as $blockId => $_config) { $blockContent = $this->_getBlockContent($_config); if ($_config['sort_order'] < 0) { $before .= $blockContent; } else { $after .= $blockContent; } } return $before . parent::__get($key) . $after; }